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-rw-r--r--šola/p1/dn/DN00_javniTesti/test01.in2
-rw-r--r--šola/p1/dn/DN01_63230317.java14
-rw-r--r--šola/p1/dn/DN01_javniTesti/test01.in1
-rw-r--r--šola/p1/dn/DN01_naivno.c21
-rwxr-xr-xšola/p1/dn/tj.sh27
5 files changed, 65 insertions, 0 deletions
diff --git a/šola/p1/dn/DN00_javniTesti/test01.in b/šola/p1/dn/DN00_javniTesti/test01.in
new file mode 100644
index 0000000..9e9f608
--- /dev/null
+++ b/šola/p1/dn/DN00_javniTesti/test01.in
@@ -0,0 +1,2 @@
+23
+6
diff --git a/šola/p1/dn/DN01_63230317.java b/šola/p1/dn/DN01_63230317.java
new file mode 100644
index 0000000..d7f0659
--- /dev/null
+++ b/šola/p1/dn/DN01_63230317.java
@@ -0,0 +1,14 @@
+import java.util.*;
+public class DN01_63230317 {
+ public static void main (String[] args) {
+ Scanner sc = new Scanner(System.in);
+ int a = sc.nextInt();
+ int b = sc.nextInt();
+ if (b < a) {
+ a += b;
+ b = a-b;
+ a -= b;
+ }
+ System.out.println((a-1)*(a*b)-(a-1)*a/2*(a+b)+(a-1)*a*(2*(a-1)+1)/6);
+ }
+}
diff --git a/šola/p1/dn/DN01_javniTesti/test01.in b/šola/p1/dn/DN01_javniTesti/test01.in
new file mode 100644
index 0000000..9290688
--- /dev/null
+++ b/šola/p1/dn/DN01_javniTesti/test01.in
@@ -0,0 +1 @@
+4 6
diff --git a/šola/p1/dn/DN01_naivno.c b/šola/p1/dn/DN01_naivno.c
new file mode 100644
index 0000000..ae6547c
--- /dev/null
+++ b/šola/p1/dn/DN01_naivno.c
@@ -0,0 +1,21 @@
+#include <stdio.h>
+#include <stdlib.h>
+int main (int argc, char ** argv) {
+ if (argc != 3) {
+ fprintf(stderr, "%s a b\n", argv[0]);
+ return 1;
+ }
+ int a = atoi(argv[1]);
+ int b = atoi(argv[2]);
+ if (b < a) {
+ int temp = a;
+ a = b;
+ b = temp;
+ }
+ int sum = 0;
+ for (int s = 1; s < a; s++) {
+ fprintf(stderr, "D: %d\ts=%d, a=%d, b=%d\n", (a-s)*(b-s), s, a, b);
+ sum += (a-s)*(b-s);
+ }
+ printf("%d\n", sum);
+}
diff --git a/šola/p1/dn/tj.sh b/šola/p1/dn/tj.sh
new file mode 100755
index 0000000..b883d3e
--- /dev/null
+++ b/šola/p1/dn/tj.sh
@@ -0,0 +1,27 @@
+#!/bin/bash
+d=$3
+[ x$d = x ] && d=.
+echo "$0 -- Anton Luka Šijanec <anton@sijanec.eu> -- 2023"
+echo http://ni.šijanec.eu./sijanec/r/tree/šola/p1/dn/tj.sh
+echo
+[ x$1 = x ] && { echo kot prvi argument bi morali navesti ime .java datoteke!; exit 1; }
+[ x$2 = x ] && { echo kot drugi argument bi morali navesti pot do direktorija s testi!; exit 1; }
+uspelih=0
+neuspelih=0
+for f in $2/*.in
+do
+ echo $f
+ uspeh=0
+ /usr/bin/time --quiet -f %E diff --side-by-side <(java $1 < $f) `sed s/in$/out/ <<<$f` && uspeh=1
+ if [ $uspeh -eq 0 ]
+ then
+ neuspelih=$(($neuspelih+1))
+ echo "^^ čas izvajanja NEUSPELO! levo je vaš izhod, desno je pravilen izhod"
+ else
+ uspelih=$(($uspelih+1))
+ echo "^^^ čas izvajanja USPELO"
+ fi
+ echo
+done
+echo
+echo uspešnih testov: $uspelih neuspešnih testov: $neuspelih